Inventor
JIANXIONG YANG
Inventor
CN
Overview
15→
Patents
2022–2026
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 15 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy37%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution37%
Y02PClimate change mitigation technologies in the production or processing of goods14%
G01NInvestigating or analysing materials by determining their chemical or physical properties6%
H01GCapacitors3%
Y02TClimate change mitigation technologies related to transportation3%
PatentTitleYear
12,586,860Battery cell, battery, electrical device, method and equipment for manufacturing battery cells202612,542,319Secondary battery202612,474,304Seepage and acoustic wave coupling system for rock tensile testing202512,300,846Pressure relief mechanism, battery box, battery cell, battery, preparation method and apparatus202512,294,120Top cap assembly, secondary battery, battery module and device202512,255,340Secondary battery202512,224,456Connection component, battery cell, battery and electrical device202512,126,036Cap assembly and secondary battery202412,095,111Battery cell, battery, electrical device, manufacturing method, and manufacturing device202412,057,605Battery202411,982,649Shear testing system of thermo-seepage-mechanical field and engineering disturbance coupling under deep and complex condition202411,710,882Battery202311,710,872Battery cell, battery, power consumption device and manufacturing device and method for battery cell202311,581,610Battery box, battery cell, battery, and method and apparatus for preparing battery box202311,251,504Cap assembly and secondary battery2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY CO LTD (7)· patent assignee history
2022–2026Based in CN· patent location history
2024–2026Patents assigned to CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD (5)· patent assignee history
2024–2026Patents assigned to JIANGSU CONTEMPORARY AMPEREX TECH LTD (3)· patent assignee history
2024–2025Patents assigned to UNIV SICHUAN (2)· patent assignee history
2025Patents assigned to RES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CONTEMPORARY AMPEREX TECHNOLOGY CO LTD | 7 | 2022–2025 |
| CONTEMPORARY AMPEREX TECHNOLOGY HONG KONG LTD | 5 | 2024–2026 |
| JIANGSU CONTEMPORARY AMPEREX TECH LTD | 3 | 2024–2026 |
| UNIV SICHUAN | 2 | 2024–2025 |
| RES INSTITUTE OF PETROLEUM EXPLORATION & DEVELOPMENT PETROCHINA COMPANY LIMITED | 1 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| CN | 15 | 2022–2026 |